The command line is a powerful tool at the disposal of every Linux user. Although Linux distros come with beautiful user interfaces, it's worthwhile to learn the command line because it allows you to do a number of things that you otherwise cannot do from the GUI.

Featured Post

This course has been developed to provide you with the requisite knowledge to not only pass the AWS CSA certification exam but also gain the hands-on experience required to become a qualified AWS Solutions architect working in a real-world environment.

PROBLEM: How to open a cfwindow or run a function on double click of a cfgrid row.
One of my clients wanted to be able to double click on a row item to get more detailed information about a transaction and to be able to modify the line items i…

PROBLEM: How to add your own buttons to the bottom toolbar with paging info ( result count ).
While creating a cfgrid, I ran into an issue where I wanted to embed my own custom buttons where the default ones ( insert / delete / etc… ) are for aes…

In this video, Percona Solution Engineer Rick Golba discuss how (and why) you implement high availability in a database environment.
To discuss how Percona Consulting can help with your design and architecture needs for your database and infrastr…

Want to learn how to record your desktop screen without having to use an outside camera. Click on this video and learn how to use the cool google extension called "Screencastify"!
Step 1: Open a new google tab
Step 2: Go to the left hand upper corn…